User Manual - PolyGard
®
CO SPC-1110
Page
20
PolyGard
is a registered trademark of MSR
SPC1110I01
Phone (858) 578-7887 & (888) GO IN
TEC
Fax (858) 578-4633 & (888) FX IN
TEC
Specification subject to change without notice.
IN
TEC
Controls, Inc., P.O. Box 12506, La Jolla, CA 92039
www.inteccontrols.com
Printed in USA 040401
Motherboard
Fig. 4
X2
X3
R31
1
X
1
1-5
VDC
24
VAC
24
VDC
(+) (~) (-)
R1
R2
R3
R4
JP
7
JP1
S1
JP
9
R32
w/without display
1
R1
R2
R3
R3 = not active
R3 = w/High alarm active
R3 = w/Low alarm active
J2
JM
1
JP11
1
1
JP10
JP3
JP4
JP5
J1
JP6
1 2 3 4 5 6 7 8 9
1 2 3 4 5
F1
800mA (-)
(+)
JP12
JP2
R4
JP8
Testpin JM (Common)
Testpin J2 High trip/setpoint value
Testpin J1 Low trip/setpoint value
High alarm latch
Adjustment trip/setpoint
Low trip/setpoint
Switching differential of Low trip/setpoint value
Test button
System failure actives high alarm
Switching differential of
High trip/setpoint value
Adjustment trip/setpoint
High trip/setpoint
Motherboard
23050167
C
on
n
ec
to
r
di
sp
a
ly
a
nd
s
en
so
rb
o
ar
d
Analog output
Displayboard
Fig. 5
JP12
S1
1
R31
R32
J4
ANZEXST.CDR
Mode operating switch
1 = set trip/setpoint Low
2 = set trip/setpoint High
3 = NC
4 = Normally operating mode
X1
2 3 4
JP7
Displayboard
2305001
C
o
n
n
e
ct
o
r
d
is
p
al
y
a
n
d
se
n
so
rb
o
a
rd
J3
JP1.2
Adjusted max. value
Adjusted min. value
JP1.1
Display w/without sign
Button “Reset Alarm High” activates
Testpin display range
Changing display range
